Growing Old in the Emergency Department

Area of Science:

• Gerontology
• Public Health
• Health Services Research

Background:

• Older patients are perceived to experience longer waits in Emergency Departments (EDs).
• Emergency Department overcrowding is a significant healthcare challenge, potentially impacting patient care.
• Seasonal variations in ED patient demographics and resource utilization require investigation.

Purpose of the Study:

• To examine the changing age profile of patients presenting to the ED.
• To determine the relationship between patient age and total time spent in the ED (Patient Experience Time - PET).
• To assess the seasonality of ED busyness and its correlation with overcrowding and media attention.

Main Methods:

• Analysis of a ten-year dataset (2005-2014) from Beaumont Hospital, Dublin.
• Examination of patient demographics, focusing on age distribution.
• Correlation analysis between age, Patient Experience Time (PET), and seasonal trends.

Main Results:

• The study identified a relationship between advanced age and extended ED Patient Experience Time (PET).
• Contrary to public belief, the ED experiences high patient volumes year-round, driven by different seasonal factors.
• Data indicates a disproportionate impact of overcrowding on older patients requiring emergency admission.

Conclusions:

• There is an urgent need for strategic planning to address the current and future healthcare needs of the aging population.
• Healthcare systems must adapt to year-round ED demands, not just seasonal peaks.
• Improved hospital bed management and ED flow are crucial for mitigating overcrowding, especially for elderly patients.